Research on Polymorph of Copper Phthalocyanine and Preparation of its Ultrafine Particles

doi:10.7517/j.issn.1674-0475.2007.04.275

Abstract

Abstract: In this paper,Copper phthalocyanine(CuPc) was dissolved by Lewis acid complexation-mediated solubilization(LAPS).The mechanism of Lewis acid complexation-mediated solubilization was simply discussed.At the same time,the effect of different solvents to the polymorphism of CuPc was studied.Finally,CuPc ultrafine particles were successfully fabricated by LAPS method combined with microfludics and characterized by dynamic light scattering(DLS),atomic force microscope(AFM) and UV-Vis spectroscopy.

Key words: copper phthalocyanine(CuPc), ultrafine partilces, polymorph, complexation-mediated solubilization(LAPS), microfluidics, complexes

CLC Number:

LUO Qian, XUE Min-zhao, ZHANG Qing, SHENG Qiao-rong, LIU Yan-gang. Research on Polymorph of Copper Phthalocyanine and Preparation of its Ultrafine Particles[J]. Imaging Science and Photochemistry, 2007, 25(4): 275-283.

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